Pith Number

pith:T3TQH4MA

pith:2012:T3TQH4MAWBDBRXJSFICUBA4ZRL

not attested not anchored not stored refs pending

Significance testing in quantile regression

Holger Dette, Melanie Birke, Natalie Neumeyer, Stanislav Volgushev

arxiv:1206.3125 v1 · 2012-06-14 · stat.ME · math.ST · stat.TH

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T3TQH4MAWBDBRXJSFICUBA4ZRL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:53:32.611760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ee703f180b04618dd322a054083998ac6750d622e68a662ab32e29ef6ffe8c2

Aliases

arxiv: 1206.3125 · arxiv_version: 1206.3125v1 · doi: 10.48550/arxiv.1206.3125 · pith_short_12: T3TQH4MAWBDB · pith_short_16: T3TQH4MAWBDBRXJS · pith_short_8: T3TQH4MA

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/T3TQH4MAWBDBRXJSFICUBA4ZRL \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 9ee703f180b04618dd322a054083998ac6750d622e68a662ab32e29ef6ffe8c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ee7b25734dcd9f0cede1aaf70079bafdf38aec2d75dc6cb044a8edead8e5a74",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2012-06-14T14:51:29Z",
    "title_canon_sha256": "f63746ef0b776d4a4ebdc4f86d33c96fc6dd9c4d77f1ab07933706b00ed5510c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3125",
    "kind": "arxiv",
    "version": 1
  }
}